Fountain pen



FIG. 1 is a front view of the fountain pen of the present invention.

FIG. 2 is a rear view of the fountain pen of FIG. 1.

FIG. 3 is a left-side view of the fountain pen of FIG. 1.

FIG. 4 is a right-side view of the fountain pen of FIG. 1.

FIG. 5 is a top view of the fountain pen of FIG. 1.

FIG. 6 is a bottom view of the fountain pen of FIG. 1; and,

FIG. 7 is rear, left-side perspective view of the fountain pen of FIG. 1. 

CLAIM The ornamental design for a fountain pen, as shown and described. 